[Internal] Release: Adds latest master commits to release-3.58.0-v2#5710
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kirankumarkolli merged 5 commits intorelease-3.58.0-v2from Mar 19, 2026
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…script (#5681) # Pull Request Template ## Description This PR adds a **Copilot agent** and **PowerShell helper script** to automate the `msdata/direct` branch sync workflow, which merges the v3 `master` branch into `msdata/direct` and syncs files from the internal msdata CosmosDB repository. ### Problem The msdata/direct sync process ([documented here](docs/sync_up_msdata_direct.md)) is a manual, multi-step workflow involving branch creation, merging, conflict resolution, file syncing via `msdata_sync.ps1`, build validation, and PR creation. This process is error-prone and time-consuming when done manually. ### Solution Two new automation tools: #### 1. Copilot Agent (`.github/agents/msdata-direct-sync-agent.agent.md`) A structured agent with 5 workflow phases: | Phase | Description | |-------|-------------| | **Phase 1: Environment Setup** | Validates prerequisites (git, dotnet, gh CLI), prompts for msdata repo path | | **Phase 2: Branch Preparation** | Creates feature branch from `msdata/direct`, merges latest `master`, resolves conflicts | | **Phase 3: msdata File Sync** | Configures and runs `msdata_sync.ps1` with user-provided repo path, handles missing files | | **Phase 4: Build Validation** | Runs `dotnet build` to verify sync succeeded, provides troubleshooting guidance | | **Phase 5: PR Creation** | Stages, commits, pushes, creates draft PR with proper format and reviewers | **Usage:** ``` Follow the msdata/direct sync agent plan in .github/agents/msdata-direct-sync-agent.agent.md Sync the msdata/direct branch with the latest v3 master and msdata direct codebase. ``` #### 2. PowerShell Helper Script (`tools/msdata-direct-sync-helper.ps1`) Automates the mechanical parts of the workflow. Can run the full workflow or individual phases: ```powershell # Full workflow .\tools\msdata-direct-sync-helper.ps1 -MsdataRepoPath "Q:\CosmosDB" # Individual phases .\tools\msdata-direct-sync-helper.ps1 -MsdataRepoPath "Q:\CosmosDB" -Phase Setup .\tools\msdata-direct-sync-helper.ps1 -MsdataRepoPath "Q:\CosmosDB" -Phase Branch .\tools\msdata-direct-sync-helper.ps1 -MsdataRepoPath "Q:\CosmosDB" -Phase Sync .\tools\msdata-direct-sync-helper.ps1 -MsdataRepoPath "Q:\CosmosDB" -Phase Build .\tools\msdata-direct-sync-helper.ps1 -MsdataRepoPath "Q:\CosmosDB" -Phase PR ``` **Key features:** - Prompts for msdata repo path at runtime (no hardcoded paths) - Auto-detects GitHub username for branch naming - Branch naming: `users/<username>/update_msdata_direct_<mm_dd_yyyy>` - Automatically reverts `msdata_sync.ps1` path changes after sync - Creates draft PR with standard reviewers and description - Phase-by-phase execution for debugging or re-running failed steps #### 3. Documentation Update (`docs/sync_up_msdata_direct.md`) Updated to reference the new agent and helper script as recommended automated alternatives, and added the latest sample PR (#5612). ### Design Decisions - **msdata repo path prompted at runtime**: Different developers have the repo at different local paths - **`[Internal]` PR prefix**: This is internal tooling, not customer-facing - **Draft PR by default**: Follows repository convention of creating drafts first - **Conflict resolution strategy**: Accept incoming master changes by default, with manual review flagged for critical files ## Type of change - [x] New feature (non-breaking change which adds functionality) ## Does this pull request offer a public API change? No - this is internal tooling only (agent + script), no SDK API changes. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Kiran Kumar Kolli <kirankk@microsoft.com>
…de. (#5614) # Pull Request Template ## Description Adds support for QueryPlan in thinclient mode. The change also now converts partition key ranges from PartitionKeyInternal format to EPK hex strings required by the RNTBD protocol. This enables complex queries (ORDER BY, GROUP BY, aggregates) to work in ThinClient mode by translating backend QueryPlan responses. ## Type of change Please delete options that are not relevant. - [X] New feature (non-breaking change which adds functionality) ## Closing issues To automatically close an issue: closes #IssueNumber
…ore/LastSubstringBefore to SDK (#5682) # 4 new system functions **SubstringAfter** Returns the part of a string expression after the first occurrence of another string expression. ``` SubstringAfter("", "") = ""; SubstringAfter("abcde", "bc") = "de"; ``` **SubstringBefore** Returns the part of a string expression before the first occurrence of another string expression. ``` SubstringBefore("", "") = ""; SubstringBefore("abcde", "bc") = "a"; ``` **LastSubstringAfter** Returns the part of a string expression after the last occurrence of another string expression. ``` LastSubstringAfter("", "") = ""; LastSubstringAfter("abcdeabcde", "bc") = "de"; ``` **LastSubstringBefore** Returns the part of a string expression before the last occurrence of another string expression. ``` LastSubstringBefore("", "") = ""; LastSubstringBefore("abcdeabcde", "bc") = "abcdea"; ``` ## Type of change Please delete options that are not relevant. - [] Bug fix (non-breaking change which fixes an issue) - [x] New feature (non-breaking change which adds functionality) - [] Breaking change (fix or feature that would cause existing functionality to not work as expected) - [] This change requires a documentation update ## Closing issues To automatically close an issue: closes #IssueNumber
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
aavasthy
requested review from
FabianMeiswinkel,
Pilchie,
adityasa,
khdang,
kirankumarkolli,
kirillg,
leminh98,
neildsh and
sboshra
as code owners
kirankumarkolli
approved these changes
Mar 19, 2026
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Summary
Merges latest master commits into the release-3.58.0-v2 branch to include:
Changelog Update
This updates the existing release PR #5698.